DELVAL
Series 64 Three-Piece
SPECIFICATIONS
● Body Type: Threaded / Socket Weld End
● Body: CS, SS
● Ball: SS
● Stem: SS
● Seat: PTFE, RTFE
● Size Range: 1/2” to 2”
● Pressure Rating: Class 400 to Class 800 (1000 psi to 2000 psi)
● Design Standard: BS EN 17292
● Testing Standard: API 598
FEATURES
● 3PC body construction allows easy maintenance and replacement of seat without removing valve from pipe.
● Made by investment casting.
● Blowout-proof stem design.
● Pad-Lock locking device.
● Anti-Static device as a standard.
● End Connections
Threaded End
NPT - ASME B 1.20.1
BSPT - BS 21
● Socket Weld
● Butt Weld
● Butt Weld with extension pups